| Bundle name | URL | Date | Monthly | Indexed |
| Humble Tech Book Bundle: Cybersecurity Month by O'Reilly | URL | 2025-09-29 | False | True |
| Humble Tech Book Bundle: Linux for Seasoned Admins by O'Reilly | URL | 2024-06-17 | False | True |
| Humble Tech Book Bundle: Linux for Seasoned Admins by O'Reilly Encore | URL | 2024-12-08 | False | True |